Make sure this fits by entering your model number.; This 12V high-quality power supply adapter serves as a replacement PSU for the Yamaha PSR-500 Keyboard. The adaptor features overvoltage, overcurrent and short circuit protection

A list of products made by Yamaha Corporation.Please note that many of the items listed here are no longer in production. For example, the YAS-21 student-grade alto saxophone of the 1970s was superseded by